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<?php
/**
* File Storage stream for Logging
*
* PHP 5
*
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
* @package Cake.Log.Engine
* @since CakePHP(tm) v 1.3
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
*/
App::uses('BaseLog', 'Log/Engine');
/**
* File Storage stream for Logging. Writes logs to different files
* based on the type of log it is.
*
* @package Cake.Log.Engine
*/
class FileLog extends BaseLog {
/**
* Path to save log files on.
*
* @var string
*/
protected $_path = null;
/**
* Constructs a new File Logger.
*
* Config
*
* - `types` string or array, levels the engine is interested in
* - `scopes` string or array, scopes the engine is interested in
* - `file` log file name
* - `path` the path to save logs on.
*
* @param array $options Options for the FileLog, see above.
*/
public function __construct($config = array()) {
parent::__construct($config);
$config = Hash::merge(array(
'path' => LOGS,
'file' => null,
'types' => null,
'scopes' => array(),
), $this->_config);
$config = $this->config($config);
$this->_path = $config['path'];
$this->_file = $config['file'];
if (!empty($this->_file) && !preg_match('/\.log$/', $this->_file)) {
$this->_file .= '.log';
}
}
/**
* Implements writing to log files.
*
* @param string $type The type of log you are making.
* @param string $message The message you want to log.
* @return boolean success of write.
*/
public function write($type, $message) {
$debugTypes = array('notice', 'info', 'debug');
if (!empty($this->_file)) {
$filename = $this->_path . $this->_file;
} elseif ($type == 'error' || $type == 'warning') {
$filename = $this->_path . 'error.log';
} elseif (in_array($type, $debugTypes)) {
$filename = $this->_path . 'debug.log';
} elseif (in_array($type, $this->_config['scopes'])) {
$filename = $this->_path . $this->_file;
} else {
$filename = $this->_path . $type . '.log';
}
$output = date('Y-m-d H:i:s') . ' ' . ucfirst($type) . ': ' . $message . "\n";
return file_put_contents($filename, $output, FILE_APPEND);
}
}
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